A scripted Harry Potter TV show is coming to HBO, and the first cast announcements are here. John Lithgow will play ...

Harry Potter' Series sets John Lithgow, Janet McTeer, Paapa Essiedu and Nick Frost as series regulars. Luke Thallon &  Paul ...

John Lithgow will play the Hogwarts headmaster in the HBO show, with Paapa Essiedu filling the role of Severus Snape.

Warner Bros. and HBO have confirmed the first six cast members set to deliver new takes on classic Hogwarts teachers in the ...